---The diameter of the vial body is 22mm, and the height of the vial is 50mm. The sample vial is 10ml and the wall thickness of the vial is 1mm. Size And Quantity---10ml clear glass vial. About 55mm high and about 20mm in diameter. Quantity: 10 pcs. Multiple Uses---The sample vials can be used in laboratory and home, with good sealing effect and convenient storage. Suitable for most prevention and control autosamplers. Material---The sample vial is made of borosilicate and is resistant to high and low temperatures. Equipped with silicone stoppers, durable, washable, reusable and corrosion resistant. Suitable for storing any liquid or solid, to avoid the entry of impurities. Carefully Packaged---All vials are packed in sealed storage boxes, and each vial is placed in its corresponding slot to prevent damage. Ten vials per box. It is easier to store and carry when not in use. Due to manual measurement, please allow for a slight error. Please make sure you don't mind before bidding. Colors may vary depending on the monitor, please understand. Attention:Hello, please pay attention to your shipping address when purchasing products. If your shipping information (such as name, street, house number, doorbell/email without name, etc.) is incorrect, the order will not be delivered correctly